The extremes of devotion with which some otaku have decorated their precious itasha have lately fallen under critical scrutiny for the deleterious effects they may exert on the concentration and driving ability of the lucky owners, to say nothing of other road users…

Some of the more extreme examples – to what extent some of the more egregious cases actually find themselves driven about in that condition is not clear (the dolls and dakimakura are presumably for show, although moeblob-obscured windows are clearly not), but all are apparently road legal at any rate:

28, 69 were cute - the rest were just fucking ridiculous. I can't help but admit some otaku take it just too far when it comes to collecting mad gobs of the same shit for one character, much to the point that it becomes less devotion and more insulting towards the art 'waifu', as nothing is done within taste!

The same with all the random packing of trinkets and shit all over the dashboard, who in their right mind finds this satisfying?!